Updated 6/4/2013

Number of sites = 139   (See note 1)

Device Addresses =  60,835  (See note 2)

Devices Used/Devices Configured (year-to-date), 36,961/60,835 = 60.76%

(For all 2012, it was 68.86%)

Group Calls = 13,121,391

Group Busies = 21,278

Channel Availability = 99.55%

System Availability = 99.98%

2013 Year-to-Date

Group Calls = 59,970,624

Group Busies = 94,841

Channel Availability = 99.17%

System Availability = 99.98%

Last year at this time

May 2012

Number of sites = 139

Device Addresses = 58,717

Devices Used/Devices Configured (For all 2012, it was 68.86%)

Group Calls = 12,479963

Group Busies = 20,250

Channel Availability = 98.49%

System Availability = 99.98%

(Note 1: based upon each simul system counted as 1,

stats not possible for the individual sites within Simul Systems).

(Note 2: There are approx 4,535 device addresses used in wire line consoles.

System life average growth is 1.01% per month. Last 12 months is 0.29%

Based on system life growth addresses will reach 65,535, near max. Dec 2013).